9” x 15” Dry Erase magnetic steel volleyball marker board. Front side with clip has full court & 6 half courts for you to plan your offensive/defensive rotations. Back side has roster & line ups. Comes with 12 round magnetic indicators with vinyl numbering system (or use permanent marker to initial each magnet for player indication) for each position, eraser, & dry erase pen with velcro® fasteners to hold to clip when not in use.